A changing environment: the virtual world meets the physical world

1999 ◽  
Vol 3 (4) ◽  
pp. 303-306
Author(s):  
William Mitchell

With the coming of computers and the Internet, the relationship of the physical and virtual worlds has shifted. Virtual environments will not replace physical ones, but the nature, location, and function of the latter will change, creating both challenges and opportunities for architects.

2021 ◽  
Vol 22 (1) ◽  
pp. 35
Author(s):  
Zulfan Taufik ◽  
Muhammad Taufik

This article examines how Tarekat Qadiriyah wa Naqshabandiyah (TQN) utilizes online media to strengthen its existence. As an integral part of the Islamic revival in Indonesia, Sufi orders (tarekat) are facing remarkable challenges and opportunities in maintaining their existence in the digital era. Nevertheless, previous studies observed Sufi orders as a traditional community that would be exterminated by the pace of modernization and globalization. This article argues that Sufi orders may survive in the internet of things era, contrary to preceding discourses. Based on ethnography research, both online and offline, the authors found out that the vitality of the Sufi order can adapt, develop, and innovate using online media. TQN's use of online media through various platforms proves Sufi order’s adaptive efforts to the internet-based era. TQN’s online media provide informations on Islamic  and Sufism teachings, news, schedule of activities, and fundraising. Even though TQN members’ being active in cyber-Islamic environments, they resist online asceticism thus leverage the vertical-personal obedience, conservative authorities, and sacred rituals. These practices done by TQN members illuminate its identity as an authentic online sufism. Premises shown in this paper may enrich the scope of study within the relationship of Sufi orders and Islamic-cyber environment, especially in Indonesian context.


2020 ◽  
pp. 78-90
Author(s):  
Eglė Gabrėnaitė ◽  
Monika Triaušytė

Modern media has led to changes in the scope, intensity and effectiveness of communication. The Internet medium, which offers almost unlimited dialogue and polylogue possibilities, has become an attractive place for provocation to be born and function. The provocative narrative not only inspires these processes, but also becomes as a result of such a genre modification. This article analyzes a provocative discourse, the Lithuanian version of the global movement MeToo, which promotes the publication of cases of sexual harassment: testimonies of women who have been sexually harassed, publications in the media discussing the issue, interviews with discourse participants, another type of comments. The MeToo discourse is characterized by a rhetorical aspect: the concept of provocation as an effective communication strategy is explored; the relationship of the provocative narrative to the genre category is discussed; characteristic rhetorical elements – invention, disposition, elocution – have been distinguished.


2017 ◽  
Vol 872 ◽  
pp. 326-330
Author(s):  
Eduardo Cardoso Moraes ◽  
Herman Augusto Lepikson

Cyber-Physical Systems (CPS) are not a fad anymore, they are changing the way industries and companies plan and model their businesses in a distributed, dynamic, service-oriented way using virtualized resources that are scalable and accessed over the Internet. This change raises new challenges and opportunities for companies. In the last decade the industrial automation field has been introducing important technologies that are changing and integrating the Internet and other emerging technologies, concepts, methods and tools, such as cloud computing, agents and Service Oriented Architecture (SOA). These new approaches are resulting in the convergence of the physical world and the virtual world (cyberspace) in the direction of Industry 4.0. Industries are being forced to change and manage their IT and automation services through IT-enabled services to use new paradigms, and huge efforts of R & D are being made in this field. It is clear that in order to change the automation state many possibilities and paradigms are on the table. This work introduces a logical architecture for a cyber-physical production model, intending to help organizations adopting cyber- physical based services.


Blood ◽  
1948 ◽  
Vol 3 (7) ◽  
pp. 729-754 ◽  
Author(s):  
WILLIAM N. VALENTINE ◽  
CHARLES G. CRADDOCK ◽  
JOHN S. LAWRENCE

Abstract The hormonal control through the hypophyseo-adrenal cortical system of lymphoid tissue structure and function is an important concept. We cannot at the present time regard that the concept is established fact. Final judgment must await additional work and the clarification of some of the inconsistencies which appear to exist. It seems reasonable that lymphoid tissue is one of the end organs of adrenal cortical hormone and that it may perhaps play a role in the response of the organism to stress. It seems quite clear that the sugar hormone of the adrenal cortex is capable of producing structural alterations in lymphoid tissue. Change in thoracic duct lymphocyte numbers as a result of augmentation in the amount of available adrenal cortical hormone is at present controversial. Experiments in this laboratory have failed to demonstrate it. The production of lymphopenia, at least in some species and possibly in man, by increasing available sugar hormone is supported by some evidence. The exact mechanism of production of lymphopenia is open to question, its relationship to changes in lymphoid tissue structure being one of inference. The converse situation—absolute lympocytosis resulting from deprivation of adrenal cortical hormone—is the subject of controversial reports. At best, it must be admitted that relatively slight alterations from the accepted normal range of lymphocyte values occur in the adrenal insufficient organism. Changes in plasma gamma globulins and antibody titers associated with changes in the amount of available cortical hormone are reported. It should be clarified whether such changes have necessarily resulted from lymphocyte dissolution or are related to other of the variegated actions of adrenal cortical hormone. The relationship of adrenal cortical hormone to lymphoid tissue and lymphocytes and the relationship of the latter to the response of the organism to stress must indeed be complex. It is reasonably well established that the life span of the lymphocyte is very short indeed1,58,22 and each lymphocyte presumably liberates its metabolically important contents within a few hours at the most. If stress continues for any period of time, as often it does, it is difficult to visualize the wisdom of interfering with the production of metabolically vital substances in order to secure the transient benefits of lymphoid tissue dissolution. It is also somewhat difficult to regard as proved that the various changes reported after hormone augmentation or deprivation necessarily represent the normal mechanism by which these factors are regulated and kept within physiologic limits. More investigations are required to answer such questions and to further elucidate the interrelationship of the adrenal cortex and lymphoid tissues.


Author(s):  
Clemens Felix Setiyawan ◽  
Dyah Murwaningrum

Nowadays, music creation, collaboration, and publication are easier because of technology. Most young generations have sent music data, made, sold, bought music files on the internet. This changed music processes certainly resulted in different outcomes. Listening and creating music by new means, can change music itself. Technology has simplified tools, and the internet has simplified the distance. But new problems and questions have been found. How were the internet and technology influenced the quality of music, music creator, music appreciator and the form of music. The aims of this research to determine the relationship between music, technology, and the internet, through behavior of the young generation. This study was qualitative research that used observations and unstructured interviews. In subsequent observations, participant-observer was chosen as an advanced research method to better understand existing phenomena. The result of observations and interviews were interpreted, then presented descriptively. This research used theory by Don Ihde that technology has three characteristics (1) material (2) used (3)relationship of human and tools. The result of this research is internet influenced music quality and human appreciation. Technology changed the way humans create music.


Open Heart ◽  
2018 ◽  
Vol 5 (2) ◽  
pp. e000831 ◽  
Author(s):  
Melissa Suzanne Burroughs Peña ◽  
Katrina Swett ◽  
Robert C Kaplan ◽  
Krista Perreira ◽  
Martha Daviglus ◽  
...  

ObjectiveTo describe the relationship of household secondhand smoke (SHS) exposure and cardiac structure and function.MethodsParticipants (n=1069; 68 % female; age 45–74 years) without history of tobacco use, coronary artery disease or severe valvular disease were included. Past childhood (starting at age <13 years), adolescent/adult and current exposure to household SHS was assessed. Survey linear regression analyses were used to model the relationship of SHS exposure and echocardiographic measures of cardiac structure and function, adjusting for covariates (age, sex, study site, alcohol use, physical activity and education).ResultsSHS exposure in childhood only was associated with reduced E/A velocity ratio (β=−0.06 (SE 0.02), p=0.008). SHS exposure in adolescence/adult only was associated with increased left ventricular ejection fraction (LVEF) (1.2 (0.6), p=0.04), left atrial volume index (1.7 (0.8), p=0.04) and decreased isovolumic relaxation time (−0.003 (0.002), p=0.03). SHS exposure in childhood and adolescence/adult was associated with worse left ventricular global longitudinal strain (LVGLS) (two-chamber) (0.8 (0.4), p= 0.049). Compared with individuals who do not live with a tobacco smoker, individuals who currently live with at least one tobacco smoker had reduced LVEF (−1.4 (0.6), p=0.02), LVGLS (average) (0.9 (0.40), p=0.03), medial E′ velocity (−0.5 (0.2), p=0.01), E/A ratio (−0.09 (0.03), p=0.003) and right ventricular fractional area change (−0.02 (0.01), p=0.01) with increased isovolumic relaxation time (0.006 (0.003), p=0.04).ConclusionsPast and current household exposure to SHS was associated with abnormalities in cardiac systolic and diastolic function. Reducing household SHS exposure may be an opportunity for cardiac dysfunction prevention to reduce the risk of future clinical heart failure.


2019 ◽  
Vol 8 (9) ◽  
pp. 214-225
Author(s):  
Nongmeikapam Premika Devi

The present study examines the relationship of depression and the neuropsychologicalfunction of attention, planning and auditory verbal learning and memory among individualswith HIV/AIDS. 200 subjects who were HIV/AIDS positive (100 males and 100 females) andwere within age range of 20 to 50 years and minimum education level of 8th standard weretaken. The result indicates that Depression slows down the performance of attention; alsodepression most likely decreases the function of auditory verbal learning and memory


Perichoresis ◽  
2015 ◽  
Vol 13 (1) ◽  
pp. 75-97
Author(s):  
Laura Verner

Abstract An integral method of keeping a non-conforming community functioning is the construction and up keep of networks, as this web of connections provided security and protection with other non-conformists against the persecuting authorities. The non-conforming Catholic community of Elizabethan England (1558-1603) established various networks within England and abroad. This article is based on research that examines the network of Catholics in the Elizabethan Midlands in order to understand both its effectiveness and the relationship of the local and extended Catholic community with one another. The construction, function and result of these networks will be surveyed over several categories of networks, such as local, underground, clerical and exile. Members of the Midland Catholic community travelled to others areas of the British Isles and Europe to gather spiritual and material support for their faith, sent their children abroad for religious education, and resettled abroad creating in this wake a larger and complex international network. The main objective of this exercise is to show the dynamic and function of the network, and understand the impact it had at the local level for Midland Catholics.


1993 ◽  
Vol 2 (1) ◽  
pp. 34-43 ◽  
Author(s):  
Larry F. Hodges ◽  
Elizabeth Thorpe Davis

We examine the relationship among the different geometries implicit in a stereoscopic virtual environment. In particular, we examine in detail the relationship of retinal disparity, fixation point, binocular visual direction, and screen parallax. We introduce the concept of a volumetric spatial unit called a stereoscopic voxel. Due to the shape of stereoscopic voxels, apparent depth of points in space may be affected by their horizontal placement.


Author(s):  
Мархат Увайсовна Яхьяева

В статье предпринята попытка соотношения таких юридических категорий, как «уголовное преследование» и «функция обвинения». Проводится компаративный анализ обвинения и подозрения как неотъемлемых элементов деятельности органов, осуществляющих уголовное преследование. The article attempts to correlate such legal categories as “criminal prosecution” and “function of accusation”. A comparative analysis of charges and suspicions as integral elements of the activities of bodies carrying out criminal prosecution is carried out.


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